STC Holder: Heavy Lift Helicopters Inc

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 4

STC Holder: Heavy Lift Helicopters Inc Address: 19378 Central Road, Apple Valley, CA 92307, United States		Contact us to have your company added here!
STC No.: SA4557NM	Status: Current	App Date: 02/15/1989	Rev Date: 08/21/2002
TC Nos.: A15NM,
Models: USDA Forest Service: C-130A
ACO: AIR-770: West Certification Branch LA
Installation of Retardant Tanks for the special purpose of Forest and Wildlife Conservation. (Approved for SN 56-0530 only)

STC Holder: Heavy Lift Helicopters Inc Address: 19378 Central Road, Apple Valley, CA 92307, United States		Contact us to have your company added here!
STC No.: SA4835NM	Status: Historical	App Date: 09/11/1989	Rev Date: 08/21/2002
TC Nos.: A31NM,
Models: Hemet Valley Flying Service: C-130A
ACO: AIR-770: West Certification Branch LA
Installation of Retardant Tanks for the special purpose of Forest and Wildlife Conservation.

STC Holder: Heavy Lift Helicopters Inc Address: 19378 Central Road, Apple Valley, CA 92307, United States		Contact us to have your company added here!
STC No.: SA5485NM	Status: Current	App Date: 06/01/1990	Rev Date: 08/21/2002
TC Nos.: A35NM,
Models: Hemet Valley Flying Service: C-130B
ACO: AIR-770: West Certification Branch LA
Installation of Retardant Tanks for the special purpose of Forest and Wildlife Conservation.

STC Holder: Heavy Lift Helicopters Inc Address: 19378 Central Road, Apple Valley, CA 92307, United States		Contact us to have your company added here!
STC No.: SR00374LA	Status: Current	App Date:	Rev Date: 05/14/1997
TC Nos.: H16NM,
Models: Sikorsky Aircraft Corporation: CH-54A
ACO: AIR-770: West Certification Branch LA
Installation of Fire Fighting System.